diff --git a/cw_zano/lib/zano_wallet.dart b/cw_zano/lib/zano_wallet.dart
index 02d63175c..a11535e9c 100644
--- a/cw_zano/lib/zano_wallet.dart
+++ b/cw_zano/lib/zano_wallet.dart
@@ -174,7 +174,7 @@ abstract class ZanoWalletBase extends WalletBase<ZanoBalance, ZanoTransactionHis
   }
 
   @override
-  Future<void> close({required bool shouldCleanup}) async {
+  Future<void> close({bool shouldCleanup = true}) async {
     closeWallet();
     _updateSyncInfoTimer?.cancel();
     _autoSaveTimer?.cancel();